Universal Electronics institute

Basic Electronics Course

At Universal Electronics Institute, we provide industry-oriented training that focuses on both theory and hands-on practice. This course is specially designed for students, job seekers, and anyone interested in learning electronics from the ground up.

You’ll also learn about important electrical concepts used in consumer electronic devices and get a serious grounding in electronics theories that are absolutely essential for workplace safety and success.

Basic Electronics Course Contents

Introduction to Electronics

What is Electronics?
Types of Electronics (Analog & Digital)
Basic Electrical vs Electronics difference
THT (Through Whole Technology)
SMT (Surface Mount Technology)

Electrical Fundamentals

Atom and its Structure: (Electron, Proton & Neutron)
Voltage, Current, Resistance
Ohm’s Law
Kirchoﬀ’s Laws
Power and Energy
AC vs DC Current

Circuit Basics

Series Circuit
Parallel Circuit
Combination Circuit
Breadboard usage
Circuit Basic, Circuits Types & Ground
Short Circuits & Open Circuit
Circuit Test Method: Cold & Hot

Tools & Equipment Training (How to Use and Read)

Multimeter (measure Voltage, Current, and Resistance)
DC Power Supply
Soldering iron
Soldering and Desoldering Tools
Opening Tools and Tweezers
Tools and equipment
Soldering techniques
Safety precautions
Proper handling of tools
Lab safety rules

Electronics Components

(Active Components & Passive Components)

Resister & Resistance

Resistor in Series & Parallel
Types of Resistors
Works, Unit & Rating Schematic Symbol & PCB Marking
SMT & THT Resistor Fault Finding: Short, Open, Leakage
Resistance and Ohm’s Law

Capacitor & Capacitance

Capacitor in Series & Parallel
Types of Capacitor: Electrolytic & non electrolytic, polarized & non polarized
Works, Unit & Rating
Schematic Symbol & PCB Marking
SMT & THT Capacitor Fault Finding: Short, Open, Leakage

Inductor & Inductance

Works, Unit & Rating
Schematic Symbol & PCB Marking
Effects on AC and DC
SMT & THT Inductor Fault Finding: Short, Open and Damaged

Semiconductor (Diode)

Diode & Bridge Rectifier: How it Works
Types of Diode: Power Diode, Zener Diode, LED etc.
Schematic Symbol & PCB Marking
Anode, Cathode, P-Type Material, N-Type Material & Depletion Region Concept
Bias Concept: Forward Bias & Reversed Bias
SMT & THT Diode Fault Finding: Short, Open, Leakage

Transistor

Transistor Working Concept
Layers: Base, Emitter & Collector
Transistor Type: B.J.T & U.J.T Transistor
Schematic Symbol & PCB Marking
NPN & PNP Transistor
Semiconductor Doping Concept
Transistor Biasing: Forward Bias & Reversed Bias
SMT & THT Transistor Fault Finding: Short, Open, and Damaged

Mosfet

MOSFET Working Concept
Layers: Gate, Source & Drain
Schematic Symbol & PCB Marking
MOSFET Classes: Depletion Mode & Enhancement Mode
MOSFET Type: N Chanel & P Chanel
Single MOSFET & Dual MOSFET Concept
Switch on and Switching MOSFET Concept
MOSFET Fault Finding: Short, Open And Damage

SCR (Silicon Controlled Rectifier)

SCR → Basic controlled rectifier
LASCR → Light-controlled
GTO → Gate ON/OFF control
RCS → Reverse current capability
SCS → More control with extra gates
TRIAC → AC bidirectional control

Transformer

Working Concept
Primary Coil & Secondary Coil
Transformer Type: Step-down & Step-up
Iron Core & Magnetic Field
Fault Finding: Short, Open and Damaged

Fuse / Protection Concept

Working Concept
Schematic Symbol & PCB Marking
Fault Finding: Open, Damaged

Switches

Working Concept
Schematic Symbol & PCB Marking
Fault Finding: Open, Damaged
Single Pole Single Throw Switch (SPST)
Single Pole Double Throw Switch (SPDT)
Double Pole Single Throw Switch (DPST)
Double Pole Double Throw Switch (DPDT)
Push Button Switch, Toggle Switch, Limit Switch.

Integrated Circuits

Works & Inside Form of I.C
Schematic Symbol & PCB Marking
Types of I.C: PIN I.C & BALL I.C
Models of IC: SIP, DIP, PGA, LGA, BGA etc.
Logic Gates & Comparator:

Series and Parallel Combinations of Resistors

Voltage Divider
Current Divider
Branch Current Method
Loop Current Method.

Basic Circuit Concept

Alternating Current Circuits
Rectifier circuit
Capacitance Circuit
Inductance Circuit
Voltage regulator Circuit
RC Circuit
RL Circuit
LC Circuit
RCL Circuit
Filter Circuit
Diode Circuit
Transistor Circuit
Operational Ampliﬁer Circuit

Basic Troubleshooting

Identifying faulty components
Simple circuit repair
Testing components

Power Supply

A power supply is a component that supplies Regulator power to at least one electric load. Typically, it converts (AC to DC) one type of electrical power to another, but it may also convert a a different form of energy.